| *** Taxonomy Characterization Data *** |
| Pedon ID: 93TX067006 | ( Cass, Texas ) | Print Date: Nov 12 2024 5:28AM |
| Sampled as on Aug 24, 1993: | Ashford ; Very-fine, montmorillonitic, thermic Chromic Dystraquerts |
| Revised to : |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP93TX216 CASS COUNTY | Natural Resources Conservation Service |
| - | Site ID | S1993TX067006 Lat: 33° 14' 15.30" north Long: 94° 18' 54.01" west MLRA: 133B | National Soil Survey Center | |
| - | Pedon No. | 93P0779 | Soil Survey Laboratory | |
| - | General Methods 1B1A, 2A1, 2B | Lincoln, Nebraska 68508-3866 | ||
| Taxonomy Tier 1 | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | |||
| Fine | CaCO3 | 1500 | .1-75 | Bulk | Cole | Vol | Resist | ||||||
| Clay | Clay | Clay | kPa | Clay | mm | Den | Whole | % of | Min | ||||
| Depth | <.002 | <.0002 | <.002 | /Clay | Est | Frac | 33 kPa | Soil | Whole | % | |||
| Layer | (cm) | Horz | Prep | (---------% of <2 mm-------) | (-------- % --------) | g cm-3 | cm cm-1 | ||||||
| 3A1a1a | 3A1a1a | 8D1 | 4A1d | 7B1a2 | |||||||||
| 93P05380 | 0-7 | A | S | 41.7 | 28.2 | 0.39 | 10 | 0.79 | 0.052 | 1 | |||
| 93P05381 | 7-43 | Bg | S | 54.3 | 38.7 | 0.34 | 6 | 1.32 | 0.086 | -- | |||
| 93P05382 | 43-66 | Bssg1 | S | 60.0 | 44.4 | 0.35 | 4 | 1.36 | 0.096 | -- | |||
| 93P05383 | 66-92 | Bssg2 | S | 59.5 | 44.7 | 0.36 | 5 | 1.38 | 0.107 | -- | 94 | ||
| 93P05384 | 92-147 | Bssg3 | S | 61.4 | 45.4 | 0.36 | 5 | 1.43 | 0.116 | -- | 72 | ||
| 93P05385 | 147-190 | Bssg4 | S | 62.5 | 44.4 | 0.35 | 4 | 1.42 | 0.127 | -- | 78 | ||
| 93P05386 | 190-272 | Bssg5 | S | 74.5 | 46.1 | 0.35 | 3 | 1.23 | 0.152 | -- | 78 | ||
| 93P05387 | 272-323 | Bss | S | 75.2 | 31.9 | 0.34 | 2 | -- | |||||
| Taxonomy Tier 2 | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | -15- | -16- | |||
| pH | pH | Org | Tot | Al+½ Fe | CO3 as | (--- Base Sat ---) | NZ | ECEC | CEC7 | ECEC | Al | ||||||||
| Depth | H2O | NaF | C | C | Oxal | ODOE | CaCO3 | NH4 | Bases | P Ret | cmol(+) | /Clay | /Clay | Sat | E C | ESP | |||
| Layer | (cm) | Horz | Prep | (------------------------------------------ % --------------------------------------------) | kg -1 | % | dS m-1 | % | |||||||||||
| 4C1a2a | 6A1c | 6A2d | 5C1 | 5C3 | 5A3b | 8D1 | 5G1 | 8A3a | 5D2 | ||||||||||
| 93P05380 | 0-7 | A | S | 4.4 | 3.28 | 3.28 | 46 | 39 | 17.0 | 0.60 | 0.41 | 32 | -- | ||||||
| 93P05381 | 7-43 | Bg | S | 4.5 | 0.79 | 0.36 | 56 | 46 | 21.8 | 0.49 | 0.40 | 32 | 7 | ||||||
| 93P05382 | 43-66 | Bssg1 | S | 4.7 | 0.36 | 0.41 | 56 | 52 | 24.0 | 0.51 | 0.40 | 28 | 1 | ||||||
| 93P05383 | 66-92 | Bssg2 | S | 4.4 | 0.28 | 0.26 | 60 | 43 | 22.9 | 0.50 | 0.38 | 22 | 2 | ||||||
| 93P05384 | 92-147 | Bssg3 | S | 4.1 | 0.18 | 0.19 | 74 | 66 | 25.6 | 0.50 | 0.42 | 11 | 0.80 | 3 | |||||
| 93P05385 | 147-190 | Bssg4 | S | 4.0 | 0.15 | 0.21 | 82 | 75 | 28.4 | 0.52 | 0.45 | 6 | 2.00 | 3 | |||||
| 93P05386 | 190-272 | Bssg5 | S | 4.3 | 0.11 | 0.14 | 86 | 80 | 38.9 | 0.59 | 0.52 | 3 | 2.25 | 3 | |||||
| 93P05387 | 272-323 | Bss | S | 6.3 | 0.03 | 0.06 | 95 | 94 | 0.59 | 1.68 | 3 | ||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.5 | (NA) | |
| Clay, carbonate free, Weighted Average | 59 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 5 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 59 | % wt | |
| LE, Whole Soil, Summed to 1m | 0 | cm/m | |
| Weighted averages based on control section: 25-100 cm | |||